UBUNTU-CVE-2019-11596

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Source

https://ubuntu.com/security/CVE-2019-11596

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-11596.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-11596

Related

Published

2019-04-29T00:00:00Z

Modified

2019-04-29T00:00:00Z

Severity

7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

[none]

Details

In memcached before 1.5.14, a NULL pointer dereference was found in the "lru mode" and "lru tempttl" commands. This causes a denial of service when parsing crafted lru command messages in processlru_command in memcached.c.

References

Affected packages

Ubuntu:18.04:LTS / memcached

Package

Name: memcached
Purl: pkg:deb/ubuntu/memcached?arch=src?distro=bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.5.6-0ubuntu1.1

Affected versions

1.*

1.4.33-1ubuntu3

1.5.4-1ubuntu2

1.5.4-1ubuntu3

1.5.6-0ubuntu1

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "1.5.6-0ubuntu1.1",
            "binary_name": "memcached"
        },
        {
            "binary_version": "1.5.6-0ubuntu1.1",
            "binary_name": "memcached-dbgsym"
        }
    ]
}